Chapter 68
Heading 6801
Stone; setts, curbstones and flagstones, of natural stone (except slate)
Heading 6802
Monumental or building stone, worked (except slate) and articles thereof (not of heading no. 6801) mosaic cubes etc., of natural stone including slate; artificially coloured granules of natural stone
Heading 6803
Slate, worked; and articles of slate or of agglomerated slate
Heading 6804
Millstones, grindstones, grinding wheels, etc without frameworks, for grinding, sharpening, polishing, etc and parts thereof, natural stone, agglomerated natural or artificial abrasives or of ceramics
Heading 6805
Abrasive powder or grain; natural or artificial, on a base of textile material, of paper, paperboard or of other material, whether or not cut to shape or sewn or otherwise made up
Heading 6806
Slag, rock wool and similar mineral wools; exfoliated vermiculite, expanded clays, foamed slag, mixtures and articles of heat, sound insulating or sound-absorbing mineral materials
Heading 6807
Asphalt or similar material; articles (e.g. petroleum bitumen or coal tar pitch)
Heading 6808
Panels, boards, tiles, blocks and the like; of vegetable fibre, of straw, shavings, chips, particles, sawdust or other waste, of wood, agglomerated with cement, plaster or other mineral binders
Heading 6809
Plaster or compositions based on plaster; articles thereof
Heading 6810
Cement, concrete or artificial stone; whether or not reinforced, articles thereof
Heading 6811
Asbestos-cement, of cellulose fibre-cement or the like
Heading 6812
Fabricated asbestos fibres; mixtures with a basis of asbestos or of asbestos and magnesium carbonate; articles of such mixtures or of asbestos (e.g. thread, woven fabric, clothing, footwear), whether or not reinforced, not goods of heading 6811 or 6813
Heading 6813
Friction material and articles thereof (e.g. sheets, rolls, strips, segments, discs, washers, pads) not mounted; for brakes, clutches or the like, with a basis of asbestos, other mineral substances, or cellulose
Heading 6814
Mica; worked, articles of, including agglomerated or reconstituted mica; whether or not on a support of paper, paperboard or other materials
Heading 6815
Stone or other mineral substances; articles thereof (including carbon fibres, articles of carbon fibres and articles of peat), not elsewhere specified or included